Recent content by DIYtwit

I've just refitted the connections to the PCB and it seems to be working OK now!

How would I check that?

No, the controls are off.

Yes, I have a multi meter

Sorry, I'm not a real plumber. What configuration do you refer to?

Room stat is on minimum but the rads are all hot

Hi, I have an Icos HE12 (5 years old) and today it seems to be on all the time. The display remains on all the time even if I turn the programmer to manual off (Siemens RBW29). I've tried turning it off completely but when I turn it back on the boiler lights up. Thanks for any advice.

Thanks for that, I've just ordered one, cheers.

Hi it's me again. I have to manually move the mechanism every couple of weeks or so for it to work. Do you think I need to replace the actuator or can it be fixed?

I moved the valve and it now looks as though all is well. Thanks for your help. :D

I'll check it out when I can, Thanks for the info.

Yes there is a Siemens DVA3 and a Grundfos UPS 15-60

I've recently moved into this house and need some advice about my central heating. I've notice that when the tank reaches the temperature on its thermastat, the pump stops and the radiators cool down, even though the room stat is set higher. Is this a fault or my stupidity? Thanks for any help.